AIPHONE AI-RS180 Flush Mount Outdoor Emergency Sub Station

Flush Mount Outdoor Emergency Sub Station is vandal and weather resistant with a red aluminum call button, call assurance LED and an output to control an external relay. Sub Station Features: Used for emergency call applications Flexible all-modular construction Expansion options using interface cards Sub-to-master communication by voice switch or push-to-talk (PTT) activated talk-back, master-to-master by full-duplex handsets Six different sub/door stations for specific installation conditions Standard 25V speaker and call button can be used as a sub station (with AI-CP170) Basic conversation plus full range of exchange functions including: Call forwarding, Scan monitoring, Emergency conference, Conversation recording with external equipment, and Paging with an external amplifier Used in combination with CCTV images, access control, emergency broadcast systems or other security equipment